连续精练机精练液的pH值测定研究

Researches on pH Testing of Scouring Bath in Continuous Scouring Machine

通过对连续精练液的ｐＨ值测定，找到了连续精练ｐＨ值的有效测定方法。并以此为依据，对引进的平幅连续精练机上的自动ｐＨ值测定系统进行了改造，从而解决了连续补加烧碱的难题。

n effective testing method is obtained through researches on the PH testing of continuous scouring bath, which brings a renovation of the automatic pH testing system of the imported openwidth continuous scouring machine. As a result, the thorny problem of continuous replenishment of caustic soda is solved.